Senior Card Infrastructure Engineer

Wealthsimple is Canada’s leading financial innovator with a growing card program and in-house infrastructure. We’re seeking a Senior Software Developer to own end-to-end backend work across the card stack, from issuance to dispute handling, with a strong emphasis on reliability and performance.

You will collaborate closely with product, design, and peers to shape architecture, balance speed and quality, and drive scalable solutions for millions of Canadians.